<?php
class lib_void{
	public function __call($name,$arguments){
		return $this;
	}
	
	public static function __callStatic($name,$arguments){
		return $this;
	}
	
	public function __set($name, $value){
		return false;
	}
	
	public function __get($name){
		return false;
	}
	
	public function __isset($name){
		return false;
	}
	
	public function __unset($name){
		return false;
	}
	
	public function __toString(){
		return '';
	}
	
	public function __invoke(){
		return $this;
	}
}